MAIN CONTROL VALVE (THREE FUNCTION) REPLACEMENT - CONTINUED
REMOVAL - CONTINUED
CAU T I ON
Wipe area clean around all connections to be opened during removal. Cap lines and hoses and plug
openings after removing lines. Contamination of system could result in premature failure.
N OT E
Tag hoses prior to removal to
ensure correct installation.
Use a container to catch any fluid
that may drain from hoses or
system. Dispose of fluid IAW local
policy and ordinances. Ensure all
spills are cleaned up.
Disconnect 11 hose assemblies (10) from main control
Remove and discard 11 O-rings (12) from hose assem-
Cut and discard tiedown strap (13) from around wiring
Disconnect all wiring harnesses (14) on main control
Remove tube assembly (15) from main control valve
Remove and discard two O-rings (16) from tube